C80.1 MALIGNANT (PRIMARY) NEOPLASM, UNSPECIFIED

Code Information

Diagnosis Code: C80.1
Short Description: Malignant (primary) neoplasm, unspecified
Long Description: Malignant (primary) neoplasm, unspecified
Code Version: 2025 ICD-10-CM

The code C80.1 is VALID for claim submission

Code Classification

Neoplasms (C00–D49)
- Malignant neoplasms of ill-defined, other secondary and unspecified sites (C76-C80)
  - Malignant neoplasm without specification of site (C80)

Synonyms

Acantholytic squamous cell carcinoma of skin
Acinar cell carcinoma of pancreas
Acquired hemophagocytic lymphohistiocytosis associated with malignant disease
Adenocarcinoma in adenomatous polyp
Adenocarcinoma of breast
Adenocarcinoma of carotid body
Adenocarcinoma of cervix
Adenocarcinoma of cervix
Adenocarcinoma of lacrimal gland
Adenocarcinoma of lacrimal gland
Adenocarcinoma of Meckel diverticulum
Adenocarcinoma of paraganglia
Adenocarcinoma of paraganglia
Adenocarcinoma of parathyroid gland
Adenocarcinoma of pituitary gland
Adenocarcinoma of prostate
Adenocarcinoma of small intestine
Adenocarcinoma of urinary bladder
Adenoid cystic carcinoma of cervix uteri
Adenoid cystic carcinoma of lacrimal gland
Adenoid cystic carcinoma of lacrimal gland
Adenoid cystic carcinoma of oropharynx
Adenoid cystic carcinoma of parotid gland
Adenoid cystic carcinoma of salivary gland
Adenoid cystic carcinoma of salivary gland
Adenoid cystic carcinoma of salivary gland
Adenoid cystic carcinoma of submandibular gland
Adenoid cystic carcinoma of trachea
Adenosquamous carcinoma of cervix
Anemia in malignant neoplastic disease
Anemia in neoplastic disease
Arterial invasion by tumor absent
Arterial invasion by tumor indeterminate
Arterial invasion by tumor present
Arthritis secondary to malignancy
Atelectasis AND/OR obstructive pneumonitis of entire lung associated with direct extension of malignant neoplasm
Basaloid squamous cell carcinoma of nasopharynx
Basis of cancer diagnosis
Basis of cancer diagnosis
Basis of cancer diagnosis
Basis of cancer diagnosis
Basis of cancer diagnosis
Basis of cancer diagnosis
Basis of cancer diagnosis
Bilateral metastatic giant cell carcinoma to lungs
Bilateral metastatic large cell carcinoma to lungs
Breakthrough cancer pain
Breakthrough pain
Cachexia
Cancer confirmed
Cancer diagnosis based on clinical evidence
Cancer diagnosis based on cytological evidence
Cancer diagnosis based on death certificate
Cancer diagnosis based on investigations, without a tissue diagnosis
Cancer diagnosis based on metastatic histological evidence
Cancer diagnosis based on primary site histological evidence
Cancer diagnosis based on specific tumor markers
Cancer treatment started
Cancerous ulcer
Cancer-related fatigue
Carcinoma ex pleomorphic adenoma of lacrimal gland
Carcinoma ex pleomorphic adenoma of parotid gland
Carcinoma of brain
Carcinoma of brain
Carcinoma of peritoneum
Carcinoma of prostate
Carcinoma of renal pelvis
Carcinoma of renal pelvis
Carcinoma of renal pelvis
Carcinoma of ureter
Carcinoma of ureter
Chemosensitive malignant neoplastic disease
Chest wall involved by direct extension of malignant neoplasm
Chronic pain due to malignant neoplastic disease
Chronic pain following surgical procedure for cancer
Chylothorax
Clear cell neoplasm of ovary
Clear cell adenocarcinoma of ovary
Clear cell adenocarcinoma of peritoneum
Clear cell squamous cell carcinoma of skin
Common bile duct surgical margin, involved by tumor
Cutaneous papillomatosis
Cystadenocarcinoma of kidney
Cystadenocarcinoma of kidney
Cystadenocarcinoma of ovary
Cystadenocarcinoma of ovary
Cystadenocarcinoma of pancreas
Deep surgical margin involvement by tumor present
Deep surgical margin involvement by tumor present
Deep surgical margin, focal, involvement by tumor present
Deep surgical margin, multifocal, involvement by tumor present
Dementia due to metastatic malignant neoplasm to brain
Depth of invasion by tumor cannot be determined
Diaphragm involved by direct extension of malignant neoplasm
Dilated cardiomyopathy due to malignancy
Disorder confirmed
Distance of invasive carcinoma from anal verge unknown
Distance of tumor from anal verge unknown
Distant metastasis cannot be assessed
Distribution of body fat loss - finding
Eaton Lambert syndrome with underlying malignancy
Eaton-Lambert syndrome
Embolism due to malignant neoplasm
Embryonal carcinoma
Endometrioid carcinoma ovary
Epididymis involved by direct extension of malignant neoplasm
Erythema multiforme due to malignancy
Extent of stromal invasion by tumor cannot be assessed
Extent of surgical margin involvement by malignant neoplasm cannot be assessed
Extragonadal germinoma
Extrarenal rhabdoid tumor
Finding addressing invasion of optic nerve by tumor
Finding addressing invasion of optic nerve by tumor
Finding addressing invasion of optic nerve by tumor
Finding addressing invasion of optic nerve by tumor
Finding addressing invasion of optic nerve by tumor
Finding addressing invasion of optic nerve by tumor
Finding addressing invasion of sclera by tumor
Finding addressing invasion of sclera by tumor
Finding addressing invasion of sclera by tumor
Finding addressing invasion of sclera by tumor
Florid cutaneous papillomatosis
Germ cell tumor
Gerota's fascial surgical margin, involved by tumor
Glomerular disease due to neoplastic disease
Great vessels involved by direct extension of malignant neoplasm
Heart involved by direct extension of malignant neoplasm
Hemophagocytic lymphohistiocytosis
Hypermelanosis due to ACTH/MSH-secreting tumor
Hypermelanosis due to malignant ACTH/MSH-secreting tumor
Hypermelanosis due to neoplasia
Infiltrating duct carcinoma of prostate
Infiltrating tumor border, microscopic
Invasion of neoplasm to visceral peritoneum
Invasion of skeletal muscle by carcinoma
Invasive tumor border
Keratinizing squamous cell carcinoma of nasopharynx
Left lacrimal adenoid cystic carcinoma
Local tumor invasion
Locally advanced malignant neoplasm
Lymphangitis carcinomatosa
Lymphatic extramural invasion by tumor present
Lymphatic intramural invasion by tumor present
Lymphatic invasion by tumor absent
Lymphatic invasion by tumor indeterminate
Lymphatic invasion by tumor present
Lymphatic tumor invasion finding
Lymphatic tumor invasion finding
Lymphatic tumor invasion finding
Lymphatic tumor invasion finding
Lymphatic tumor invasion finding
Lymphoepithelial carcinoma
Main bronchus involved by direct extension of malignant neoplasm
Malignancy diagnosed during pregnancy
Malignancy-associated glomerulonephritis
Malignancy-associated membranous nephropathy
Malignant adenomatous neoplasm
Malignant cachexia
Malignant chylothorax
Malignant epithelial neoplasm
Malignant infiltration of skin by underlying tumor
Malignant melanoma of unknown origin
Malignant neoplasm after immunosuppressive therapy
Malignant neoplasm in full remission
Malignant neoplasm in partial remission
Malignant neoplasm of ampulla of Vater
Malignant neoplasm of anterior floor of mouth
Malignant neoplasm of areola
Malignant neoplasm of basal ganglia
Malignant neoplasm of base of tongue dorsal surface
Malignant neoplasm of base of tongue dorsal surface
Malignant neoplasm of body of pancreas
Malignant neoplasm of bone, connective tissue, skin and breast
Malignant neoplasm of carotid body
Malignant neoplasm of cecum
Malignant neoplasm of cervical esophagus
Malignant neoplasm of commissure of lips
Malignant neoplasm of corpus spongiosum of penis
Malignant neoplasm of dorsal surface of anterior tongue
Malignant neoplasm of ectopic site of breast
Malignant neoplasm of endocervix
Malignant neoplasm of epididymis
Malignant neoplasm of exocervix
Malignant neoplasm of exocrine pancreas
Malignant neoplasm of foreskin
Malignant neoplasm of frenulum linguae
Malignant neoplasm of frenulum of lower lip
Malignant neoplasm of frenulum of upper lip
Malignant neoplasm of fundus of stomach
Malignant neoplasm of glans penis
Malignant neoplasm of greater curvature of stomach
Malignant neoplasm of gum of mandible
Malignant neoplasm of hard palate
Malignant neoplasm of head of pancreas
Malignant neoplasm of hepatic flexure of colon
Malignant neoplasm of intrahepatic bile duct
Malignant neoplasm of lateral floor of mouth
Malignant neoplasm of lesser curvature of stomach
Malignant neoplasm of lingual tonsil
Malignant neoplasm of lower lobe bronchus
Malignant neoplasm of lower lobe bronchus
Malignant neoplasm of mandibular buccal sulcus
Malignant neoplasm of mandibular labial sulcus
Malignant neoplasm of maxillary buccal sulcus
Malignant neoplasm of maxillary labial sulcus
Malignant neoplasm of Meckel's diverticulum
Malignant neoplasm of middle lobe bronchus
Malignant neoplasm of middle third of esophagus
Malignant neoplasm of midline of tongue
Malignant neoplasm of mucous membrane of lower lip
Malignant neoplasm of mucous membrane of upper lip
Malignant neoplasm of nipple
Malignant neoplasm of parathyroid gland
Malignant neoplasm of parathyroid gland
Malignant neoplasm of pyloric antrum
Malignant neoplasm of pylorus of stomach
Malignant neoplasm of rectosigmoid junction
Malignant neoplasm of retromolar area
Malignant neoplasm of skin of penis
Malignant neoplasm of spermatic cord
Malignant neoplasm of splenic flexure
Malignant neoplasm of subglottis
Malignant neoplasm of sublingual gland
Malignant neoplasm of tail of pancreas
Malignant neoplasm of tarsus of eyelid
Malignant neoplasm of tonsil
Malignant neoplasm of unknown origin
Malignant neoplasm of unknown origin
Malignant neoplasm of upper gum
Malignant neoplasm of upper lobe bronchus
Malignant neoplasm of upper lobe bronchus
Malignant neoplasm of uvula
Malignant neoplasm of ventral surface of tongue
Malignant neoplasm of ventral surface of tongue
Malignant neoplasm of vermilion border of lower lip
Malignant neoplasm of vermilion border of upper lip
Malignant neoplasm of vermilion of lip
Malignant neoplasm of vermilion of upper lip
Malignant neoplasm of vocal cord
Malignant neoplasm with AIDS
Malignant neoplastic disease
Malignant neoplastic disease co-occurrent with human immunodeficiency virus infection
Malignant neoplastic disease co-occurrent with human immunodeficiency virus infection
Malignant neoplastic disease in mother complicating childbirth
Malignant neoplastic disease in pregnancy
Malignant pericardial effusion
Malignant rhabdoid tumor
Malignant teratoma
Malignant white blood cell disorder
Mediastinal pleura involved by direct extension of malignant neoplasm
Mediastinum involved by direct extension of malignant neoplasm
Metaplastic carcinoma of breast
Metastasis to lymph node from adenocarcinoma
Metastasis to lymph node from adenocarcinoma
Metastasis to lymph node from adenocarcinoma
Metastasis to lymph node from adenocarcinoma
Metastasis to lymph node from adenocarcinoma
Metastatic acantholytic squamous cell carcinoma
Metastatic acantholytic squamous cell carcinoma
Metastatic acantholytic squamous cell carcinoma to skin
Metastatic acinar cell carcinoma to pancreas
Metastatic adenocarcinoma to abdominal lymph node
Metastatic adenocarcinoma to carotid body
Metastatic adenocarcinoma to lymph node of head and/or neck
Metastatic adenocarcinoma to lymph node of lower limb
Metastatic adenocarcinoma to lymph node of upper limb
Metastatic adenocarcinoma to Meckel diverticulum
Metastatic adenocarcinoma to Moll's gland
Metastatic adenocarcinoma to pancreatic duct
Metastatic adenocarcinoma to paraganglia
Metastatic adenocarcinoma to parathyroid
Metastatic adenocarcinoma to pituitary gland
Metastatic adenocarcinoma to prostate
Metastatic adenocarcinoma to retinal pigment epithelium
Metastatic adenocarcinoma to skin
Metastatic adenocarcinoma to urinary bladder
Metastatic adenoid cystic carcinoma to cervix uteri
Metastatic adenoid cystic carcinoma to left lacrimal gland
Metastatic adenoid cystic carcinoma to oropharynx
Metastatic adenoid cystic carcinoma to parotid gland
Metastatic adenoid cystic carcinoma to right lacrimal gland
Metastatic adenoid cystic carcinoma to salivary gland
Metastatic adenoid cystic carcinoma to submandibular gland
Metastatic adenoid cystic carcinoma to trachea
Metastatic adenosquamous carcinoma
Metastatic adenosquamous carcinoma
Metastatic adenosquamous carcinoma to cervix
Metastatic basaloid squamous cell carcinoma to nasopharynx
Metastatic carcinoma ex pleomorphic adenoma to lacrimal gland
Metastatic carcinoma ex pleomorphic adenoma to parotid gland
Metastatic carcinoma of abdominal lymph node
Metastatic carcinoma of pelvic lymph node
Metastatic carcinoma to abdominal part of esophagus
Metastatic carcinoma to ampulla of Vater
Metastatic carcinoma to anal canal
Metastatic carcinoma to anterior part of floor of mouth
Metastatic carcinoma to ascending colon
Metastatic carcinoma to axillary tail of breast
Metastatic carcinoma to base of tongue
Metastatic carcinoma to biliary tract
Metastatic carcinoma to biliary tract
Metastatic carcinoma to biliary tract
Metastatic carcinoma to body of pancreas
Metastatic carcinoma to body of stomach
Metastatic carcinoma to bone of clavicle
Metastatic carcinoma to bone of lower limb
Metastatic carcinoma to bone of rib
Metastatic carcinoma to bone of sternum
Metastatic carcinoma to bone of upper limb
Metastatic carcinoma to bone, connective tissue, skin and breast
Metastatic carcinoma to breast
Metastatic carcinoma to breast
Metastatic carcinoma to cardia of stomach
Metastatic carcinoma to cecum
Metastatic carcinoma to cervical part of esophagus
Metastatic carcinoma to cervix
Metastatic carcinoma to colon
Metastatic carcinoma to commissure of lip
Metastatic carcinoma to common bile duct
Metastatic carcinoma to descending colon
Metastatic carcinoma to dorsal surface of base of tongue
Metastatic carcinoma to dorsal surface of oral part of tongue
Metastatic carcinoma to duodenum
Metastatic carcinoma to duodenum
Metastatic carcinoma to endocervix
Metastatic carcinoma to endocrine pancreas
Metastatic carcinoma to exocervix
Metastatic carcinoma to extrahepatic bile duct
Metastatic carcinoma to fallopian tube
Metastatic carcinoma to foreskin
Metastatic carcinoma to frenum linguae
Metastatic carcinoma to frenum of lip
Metastatic carcinoma to frenum of lower lip
Metastatic carcinoma to frenum of upper lip
Metastatic carcinoma to fundus of stomach
Metastatic carcinoma to gallbladder
Metastatic carcinoma to gallbladder and extrahepatic biliary tract
Metastatic carcinoma to genital organ
Metastatic carcinoma to glans penis
Metastatic carcinoma to glottis
Metastatic carcinoma to greater curve of stomach
Metastatic carcinoma to hard palate
Metastatic carcinoma to head of pancreas
Metastatic carcinoma to hepatic flexure
Metastatic carcinoma to intrahepatic bile duct
Metastatic carcinoma to larynx
Metastatic carcinoma to lateral part of floor of mouth
Metastatic carcinoma to lesser curve of stomach
Metastatic carcinoma to lingual tonsil
Metastatic carcinoma to lip
Metastatic carcinoma to lip, oral cavity and/or pharynx
Metastatic carcinoma to liver
Metastatic carcinoma to lower buccal sulcus
Metastatic carcinoma to lower gum
Metastatic carcinoma to lower inner quadrant of breast
Metastatic carcinoma to lower labial sulcus
Metastatic carcinoma to lower lobe of lung
Metastatic carcinoma to lower outer quadrant of breast
Metastatic carcinoma to lower third of esophagus
Metastatic carcinoma to lymph node of head and neck
Metastatic carcinoma to lymph node of lower limb
Metastatic carcinoma to lymph node of thorax
Metastatic carcinoma to main bronchus
Metastatic carcinoma to meibomian gland
Metastatic carcinoma to middle third of esophagus
Metastatic carcinoma to midline of tongue
Metastatic carcinoma to nasopharynx
Metastatic carcinoma to palate
Metastatic carcinoma to pancreas
Metastatic carcinoma to parathyroid
Metastatic carcinoma to parotid gland
Metastatic carcinoma to pelvic bones, sacrum and coccyx
Metastatic carcinoma to penis
Metastatic carcinoma to pituitary
Metastatic carcinoma to prostate
Metastatic carcinoma to pyloric antrum
Metastatic carcinoma to pylorus
Metastatic carcinoma to rectosigmoid junction
Metastatic carcinoma to retromolar area
Metastatic carcinoma to scapula
Metastatic carcinoma to sigmoid colon
Metastatic carcinoma to skin of head
Metastatic carcinoma to skin of lower limb
Metastatic carcinoma to skin of neck
Metastatic carcinoma to skin of trunk
Metastatic carcinoma to skin of trunk
Metastatic carcinoma to skin of upper limb
Metastatic carcinoma to soft palate
Metastatic carcinoma to splenic flexure
Metastatic carcinoma to stomach
Metastatic carcinoma to subglottis
Metastatic carcinoma to sublingual gland
Metastatic carcinoma to submandibular gland
Metastatic carcinoma to supraglottis
Metastatic carcinoma to tail of pancreas
Metastatic carcinoma to thoracic part of esophagus
Metastatic carcinoma to tongue
Metastatic carcinoma to tonsil
Metastatic carcinoma to transverse colon
Metastatic carcinoma to upper buccal sulcus
Metastatic carcinoma to upper gum
Metastatic carcinoma to upper inner quadrant of breast
Metastatic carcinoma to upper labial sulcus
Metastatic carcinoma to upper outer quadrant of breast
Metastatic carcinoma to upper third of esophagus
Metastatic carcinoma to urinary bladder
Metastatic carcinoma to uvula
Metastatic carcinoma to vagina
Metastatic carcinoma to ventral surface of tongue
Metastatic carcinoma to vermilion border of lower lip
Metastatic carcinoma to vermilion border of upper lip
Metastatic carcinoma to vermilion of upper lip
Metastatic carcinoma to vocal cord
Metastatic castration-resistant prostate cancer
Metastatic castration-resistant prostate cancer
Metastatic castration-resistant prostate cancer
Metastatic castration-resistant prostate cancer
Metastatic castration-resistant prostate cancer
Metastatic clear cell adenocarcinoma to ovary
Metastatic clear cell adenocarcinoma to peritoneum
Metastatic clear cell squamous cell carcinoma to skin
Metastatic cystadenocarcinoma to kidney
Metastatic cystadenocarcinoma to ovary
Metastatic cystadenocarcinoma to pancreas
Metastatic endometrioid carcinoma to ovary
Metastatic germinoma
Metastatic giant cell carcinoma to left lung
Metastatic giant cell carcinoma to left lung
Metastatic giant cell carcinoma to lung
Metastatic giant cell carcinoma to lung
Metastatic giant cell carcinoma to lung
Metastatic giant cell carcinoma to lung
Metastatic giant cell carcinoma to right lung
Metastatic giant cell carcinoma to right lung
Metastatic glassy cell carcinoma
Metastatic infiltrating duct carcinoma to breast
Metastatic infiltrating duct carcinoma to pancreas
Metastatic infiltrating duct carcinoma to prostate
Metastatic inflammatory carcinoma
Metastatic keratinizing squamous cell carcinoma to nasopharynx
Metastatic large cell carcinoma to left lung
Metastatic large cell carcinoma to left lung
Metastatic large cell carcinoma to lung
Metastatic large cell carcinoma to lung
Metastatic large cell carcinoma to lung
Metastatic large cell carcinoma to lung
Metastatic large cell carcinoma to right lung
Metastatic large cell carcinoma to right lung
Metastatic lymphoepithelial carcinoma
Metastatic malignant melanoma of unknown primary
Metastatic malignant neoplasm to abdominal esophagus
Metastatic malignant neoplasm to accessory sinus
Metastatic malignant neoplasm to adnexa of skin
Metastatic malignant neoplasm to adnexa of skin
Metastatic malignant neoplasm to ampulla of Vater
Metastatic malignant neoplasm to anal canal
Metastatic malignant neoplasm to anterior portion of floor of mouth
Metastatic malignant neoplasm to anus
Metastatic malignant neoplasm to areola
Metastatic malignant neoplasm to ascending colon
Metastatic malignant neoplasm to ascending colon
Metastatic malignant neoplasm to axillary tail of breast
Metastatic malignant neoplasm to base of tongue
Metastatic malignant neoplasm to base of tongue
Metastatic malignant neoplasm to base of tongue
Metastatic malignant neoplasm to bilateral lungs
Metastatic malignant neoplasm to bilateral lungs
Metastatic malignant neoplasm to body of pancreas
Metastatic malignant neoplasm to body of penis
Metastatic malignant neoplasm to body of stomach
Metastatic malignant neoplasm to body of uterus
Metastatic malignant neoplasm to body of uterus
Metastatic malignant neoplasm to bronchus of left lower lobe
Metastatic malignant neoplasm to bronchus of left upper lobe
Metastatic malignant neoplasm to bronchus of middle lobe of right lung
Metastatic malignant neoplasm to bronchus of right lower lobe
Metastatic malignant neoplasm to bronchus of right upper lobe
Metastatic malignant neoplasm to cardia of stomach
Metastatic malignant neoplasm to carotid body
Metastatic malignant neoplasm to cecum
Metastatic malignant neoplasm to central portion of breast
Metastatic malignant neoplasm to cervical esophagus
Metastatic malignant neoplasm to cervix uteri
Metastatic malignant neoplasm to cervix uteri
Metastatic malignant neoplasm to cervix uteri
Metastatic malignant neoplasm to cervix uteri
Metastatic malignant neoplasm to cervix uteri
Metastatic malignant neoplasm to clavicle
Metastatic malignant neoplasm to colorectum
Metastatic malignant neoplasm to commissure of lip
Metastatic malignant neoplasm to common bile duct
Metastatic malignant neoplasm to common bile duct
Metastatic malignant neoplasm to conjunctiva
Metastatic malignant neoplasm to descending colon
Metastatic malignant neoplasm to descending colon
Metastatic malignant neoplasm to dorsal surface of tongue
Metastatic malignant neoplasm to dorsal surface of tongue
Metastatic malignant neoplasm to dorsal surface of tongue
Metastatic malignant neoplasm to duodenum
Metastatic malignant neoplasm to duodenum
Metastatic malignant neoplasm to ectopic site of breast
Metastatic malignant neoplasm to endocervix
Metastatic malignant neoplasm to epididymis
Metastatic malignant neoplasm to exocervix
Metastatic malignant neoplasm to extrahepatic bile ducts
Metastatic malignant neoplasm to extrahepatic bile ducts
Metastatic malignant neoplasm to extrahepatic bile ducts
Metastatic malignant neoplasm to extrahepatic bile ducts
Metastatic malignant neoplasm to fallopian tube
Metastatic malignant neoplasm to floor of mouth
Metastatic malignant neoplasm to floor of mouth
Metastatic malignant neoplasm to floor of mouth
Metastatic malignant neoplasm to floor of mouth
Metastatic malignant neoplasm to fundus of stomach
Metastatic malignant neoplasm to gallbladder
Metastatic malignant neoplasm to gallbladder
Metastatic malignant neoplasm to glans penis
Metastatic malignant neoplasm to glottis
Metastatic malignant neoplasm to glottis
Metastatic malignant neoplasm to greater curvature of stomach
Metastatic malignant neoplasm to gum
Metastatic malignant neoplasm to gum
Metastatic malignant neoplasm to hard palate
Metastatic malignant neoplasm to head of pancreas
Metastatic malignant neoplasm to hepatic flexure of colon
Metastatic malignant neoplasm to inner aspect of lip
Metastatic malignant neoplasm to inner aspect of lip
Metastatic malignant neoplasm to inner aspect of lower lip
Metastatic malignant neoplasm to inner aspect of upper lip
Metastatic malignant neoplasm to intrahepatic bile ducts
Metastatic malignant neoplasm to intrapelvic lymph nodes
Metastatic malignant neoplasm to intrapelvic lymph nodes
Metastatic malignant neoplasm to intrathoracic lymph nodes
Metastatic malignant neoplasm to islets of Langerhans
Metastatic malignant neoplasm to lacrimal gland
Metastatic malignant neoplasm to lacrimal gland
Metastatic malignant neoplasm to lacrimal gland
Metastatic malignant neoplasm to lateral portion of floor of mouth
Metastatic malignant neoplasm to lateral wall of oropharynx
Metastatic malignant neoplasm to left kidney
Metastatic malignant neoplasm to left kidney
Metastatic malignant neoplasm to left lower lobe of lung
Metastatic malignant neoplasm to left upper lobe of lung
Metastatic malignant neoplasm to lesser curvature of stomach
Metastatic malignant neoplasm to lingual tonsil
Metastatic malignant neoplasm to liver
Metastatic malignant neoplasm to liver
Metastatic malignant neoplasm to liver
Metastatic malignant neoplasm to liver
Metastatic malignant neoplasm to liver
Metastatic malignant neoplasm to long bone of upper limb
Metastatic malignant neoplasm to lower gum
Metastatic malignant neoplasm to lower inner quadrant of breast
Metastatic malignant neoplasm to lower outer quadrant of breast
Metastatic malignant neoplasm to lower third of esophagus
Metastatic malignant neoplasm to lower third of esophagus
Metastatic malignant neoplasm to lymph nodes of lower limb
Metastatic malignant neoplasm to lymph nodes of lower limb
Metastatic malignant neoplasm to lymph nodes of lower limb
Metastatic malignant neoplasm to lymph nodes of multiple sites
Metastatic malignant neoplasm to lymph nodes of upper limb
Metastatic malignant neoplasm to lymph nodes of upper limb
Metastatic malignant neoplasm to main bronchus
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to major salivary gland
Metastatic malignant neoplasm to Meckel's diverticulum
Metastatic malignant neoplasm to middle lobe of right lung
Metastatic malignant neoplasm to middle third of esophagus
Metastatic malignant neoplasm to multiple lymph nodes
Metastatic malignant neoplasm to nasopharynx
Metastatic malignant neoplasm to nasopharynx
Metastatic malignant neoplasm to nasopharynx
Metastatic malignant neoplasm to nasopharynx
Metastatic malignant neoplasm to nipple
Metastatic malignant neoplasm to oral part of tongue
Metastatic malignant neoplasm to oral part of tongue
Metastatic malignant neoplasm to oral part of tongue
Metastatic malignant neoplasm to ovary
Metastatic malignant neoplasm to ovary
Metastatic malignant neoplasm to ovary
Metastatic malignant neoplasm to ovary
Metastatic malignant neoplasm to ovary
Metastatic malignant neoplasm to ovary
Metastatic malignant neoplasm to palate
Metastatic malignant neoplasm to palate
Metastatic malignant neoplasm to palate
Metastatic malignant neoplasm to palate
Metastatic malignant neoplasm to pancreatic duct
Metastatic malignant neoplasm to pancreatic duct
Metastatic malignant neoplasm to paraganglion
Metastatic malignant neoplasm to paraganglion
Metastatic malignant neoplasm to parathyroid gland
Metastatic malignant neoplasm to parathyroid gland
Metastatic malignant neoplasm to parotid gland
Metastatic malignant neoplasm to parotid gland
Metastatic malignant neoplasm to parotid gland
Metastatic malignant neoplasm to parotid gland
Metastatic malignant neoplasm to pelvic bone
Metastatic malignant neoplasm to penis
Metastatic malignant neoplasm to penis
Metastatic malignant neoplasm to penis
Metastatic malignant neoplasm to pituitary gland
Metastatic malignant neoplasm to pituitary gland
Metastatic malignant neoplasm to prepuce
Metastatic malignant neoplasm to prostate
Metastatic malignant neoplasm to prostate
Metastatic malignant neoplasm to prostate
Metastatic malignant neoplasm to prostate
Metastatic malignant neoplasm to prostate
Metastatic malignant neoplasm to pyloric antrum
Metastatic malignant neoplasm to pylorus
Metastatic malignant neoplasm to rectosigmoid junction
Metastatic malignant neoplasm to rectum
Metastatic malignant neoplasm to rectum
Metastatic malignant neoplasm to renal pelvis
Metastatic malignant neoplasm to renal pelvis
Metastatic malignant neoplasm to renal pelvis
Metastatic malignant neoplasm to retina
Metastatic malignant neoplasm to retromolar area
Metastatic malignant neoplasm to rib
Metastatic malignant neoplasm to right kidney
Metastatic malignant neoplasm to right kidney
Metastatic malignant neoplasm to right lower lobe of lung
Metastatic malignant neoplasm to right upper lobe of lung
Metastatic malignant neoplasm to scapula
Metastatic malignant neoplasm to sebaceous gland
Metastatic malignant neoplasm to sigmoid colon
Metastatic malignant neoplasm to sigmoid colon
Metastatic malignant neoplasm to skin of eyelid
Metastatic malignant neoplasm to skin of face
Metastatic malignant neoplasm to skin of foot
Metastatic malignant neoplasm to skin of neck
Metastatic malignant neoplasm to skin of perineum
Metastatic malignant neoplasm to skin of trunk
Metastatic malignant neoplasm to skin of trunk
Metastatic malignant neoplasm to skin of upper limb
Metastatic malignant neoplasm to small intestine
Metastatic malignant neoplasm to small intestine
Metastatic malignant neoplasm to small intestine
Metastatic malignant neoplasm to small intestine
Metastatic malignant neoplasm to soft palate
Metastatic malignant neoplasm to soft palate
Metastatic malignant neoplasm to soft tissues of neck
Metastatic malignant neoplasm to soft tissues of pelvis
Metastatic malignant neoplasm to soft tissues of perineum
Metastatic malignant neoplasm to spermatic cord
Metastatic malignant neoplasm to splenic flexure of colon
Metastatic malignant neoplasm to sternum
Metastatic malignant neoplasm to subglottis
Metastatic malignant neoplasm to sublingual gland
Metastatic malignant neoplasm to submaxillary gland
Metastatic malignant neoplasm to submaxillary gland
Metastatic malignant neoplasm to submaxillary gland
Metastatic malignant neoplasm to sweat gland
Metastatic malignant neoplasm to tail of pancreas
Metastatic malignant neoplasm to thoracic esophagus
Metastatic malignant neoplasm to thoracic esophagus
Metastatic malignant neoplasm to thyroid gland
Metastatic malignant neoplasm to tonsil
Metastatic malignant neoplasm to trachea
Metastatic malignant neoplasm to transverse colon
Metastatic malignant neoplasm to transverse colon
Metastatic malignant neoplasm to transverse colon
Metastatic malignant neoplasm to upper gum
Metastatic malignant neoplasm to upper inner quadrant of breast
Metastatic malignant neoplasm to upper outer quadrant of breast
Metastatic malignant neoplasm to upper third of esophagus
Metastatic malignant neoplasm to upper third of esophagus
Metastatic malignant neoplasm to ureter
Metastatic malignant neoplasm to ureter
Metastatic malignant neoplasm to uvula
Metastatic malignant neoplasm to vagina
Metastatic malignant neoplasm to ventral surface of tongue
Metastatic malignant neoplasm to ventral surface of tongue
Metastatic malignant neoplasm to vermilion border of lip
Metastatic malignant neoplasm to vermilion border of lip
Metastatic malignant neoplasm to vermilion border of lower lip
Metastatic malignant neoplasm to vermilion border of upper lip
Metastatic malignant neoplasm to vestibule of mouth
Metastatic malignant neoplasm to vestibule of mouth
Metastatic malignant neoplasm to vestibule of mouth
Metastatic malignant neoplasm to vestibule of mouth
Metastatic malignant neoplasm to vocal cord
Metastatic malignant neoplasm to Waldeyer's ring
Metastatic malignant neoplasm to Waldeyer's ring
Metastatic metaplastic carcinoma to breast
Metastatic mucinous adenocarcinoma to gastrointestinal tract
Metastatic mucinous cystadenocarcinoma to ovary
Metastatic mucinous cystadenocarcinoma to pancreas
Metastatic mucoepidermoid carcinoma to parotid gland
Metastatic mucoepidermoid carcinoma to salivary gland
Metastatic mucoepidermoid carcinoma to skin
Metastatic mucoepidermoid carcinoma to submandibular gland
Metastatic neoplasm of right basal ganglia
Metastatic nuclear protein in testis associated carcinoma to bone
Metastatic nuclear protein in testis associated carcinoma to liver
Metastatic oxyphilic adenocarcinoma
Metastatic papillary adenocarcinoma to thyroid
Metastatic papillary cystadenocarcinoma to kidney
Metastatic papillary squamous cell carcinoma
Metastatic plantar verrucous carcinoma
Metastatic scirrhous carcinoma to breast
Metastatic small cell neuroendocrine carcinoma
Metastatic small cell neuroendocrine carcinoma
Metastatic small cell neuroendocrine carcinoma to ovary
Metastatic small cell neuroendocrine carcinoma to prostate
Metastatic squamous cell carcinoma of lymph nodes of head and neck
Metastatic squamous cell carcinoma of pelvic lymph node
Metastatic squamous cell carcinoma to abdominal lymph node
Metastatic squamous cell carcinoma to abdominal lymph node
Metastatic squamous cell carcinoma to bronchus
Metastatic squamous cell carcinoma to bronchus
Metastatic squamous cell carcinoma to bronchus
Metastatic squamous cell carcinoma to bronchus
Metastatic squamous cell carcinoma to bronchus
Metastatic squamous cell carcinoma to bronchus
Metastatic squamous cell carcinoma to bronchus of left lower lobe
Metastatic squamous cell carcinoma to bronchus of left upper lobe
Metastatic squamous cell carcinoma to bronchus of middle lobe of right lung
Metastatic squamous cell carcinoma to bronchus of right lower lobe
Metastatic squamous cell carcinoma to bronchus of right upper lobe
Metastatic squamous cell carcinoma to epididymis and spermatic cord
Metastatic squamous cell carcinoma to left lung
Metastatic squamous cell carcinoma to left lung
Metastatic squamous cell carcinoma to liver
Metastatic squamous cell carcinoma to liver and intrahepatic biliary tract
Metastatic squamous cell carcinoma to lung
Metastatic squamous cell carcinoma to lung
Metastatic squamous cell carcinoma to lung
Metastatic squamous cell carcinoma to lung
Metastatic squamous cell carcinoma to lung
Metastatic squamous cell carcinoma to lymph node
Metastatic squamous cell carcinoma to lymph node
Metastatic squamous cell carcinoma to lymph node
Metastatic squamous cell carcinoma to lymph node
Metastatic squamous cell carcinoma to lymph node
Metastatic squamous cell carcinoma to lymph node
Metastatic squamous cell carcinoma to lymph node
Metastatic squamous cell carcinoma to lymph node of lower limb
Metastatic squamous cell carcinoma to lymph node of upper limb
Metastatic squamous cell carcinoma to lymph nodes of multiple sites
Metastatic squamous cell carcinoma to prostate
Metastatic squamous cell carcinoma to rectum
Metastatic squamous cell carcinoma to right lung
Metastatic squamous cell carcinoma to right lung
Metastatic squamous cell carcinoma to right lung
Metastatic squamous cell carcinoma to skin
Metastatic squamous cell carcinoma to skin
Metastatic squamous cell carcinoma to skin
Metastatic squamous cell carcinoma to small intestine
Metastatic squamous cell carcinoma to stomach
Metastatic transitional cell carcinoma to corpus uteri
Metastatic transitional cell carcinoma to kidney
Metastatic transitional cell carcinoma to kidney
Metastatic transitional cell carcinoma to kidney
Metastatic transitional cell carcinoma to kidney
Metastatic transitional cell carcinoma to kidney
Metastatic transitional cell carcinoma to left kidney
Metastatic transitional cell carcinoma to left renal pelvis
Metastatic transitional cell carcinoma to left ureter
Metastatic transitional cell carcinoma to renal pelvis
Metastatic transitional cell carcinoma to renal pelvis
Metastatic transitional cell carcinoma to renal pelvis
Metastatic transitional cell carcinoma to right kidney
Metastatic transitional cell carcinoma to right renal pelvis
Metastatic transitional cell carcinoma to upper urinary tract
Metastatic transitional cell carcinoma to upper urinary tract
Metastatic transitional cell carcinoma to upper urinary tract
Metastatic transitional cell carcinoma to upper urinary tract
Metastatic transitional cell carcinoma to upper urinary tract
Metastatic transitional cell carcinoma to upper urinary tract
Metastatic transitional cell carcinoma to ureter
Metastatic transitional cell carcinoma to urinary bladder
Metastatic undifferentiated carcinoma to body of uterus
Metastatic undifferentiated carcinoma to esophagus
Metastatic undifferentiated carcinoma to liver and intrahepatic biliary tract
Metastatic undifferentiated carcinoma to nasal sinus
Metastatic undifferentiated carcinoma to nasopharynx
Metastatic undifferentiated carcinoma to ovary
Metastatic undifferentiated carcinoma to stomach
Metastatic verrucous carcinoma to oral cavity
Microcalcifications in tumor present
Microcalcifications present in malignant neoplasm
Microsatellite instability-high solid malignant tumor
Mixed germ cell tumor
Mucinous adenocarcinoma cells present, comprising less than 50 percent of malignant cells
Mucinous adenocarcinoma of gastrointestinal tract
Mucinous cystadenocarcinoma of ovary
Mucinous cystadenocarcinoma of pancreas
Mucoepidermoid carcinoma of parotid gland
Mucoepidermoid carcinoma of salivary gland
Mucoepidermoid carcinoma of salivary gland
Mucoepidermoid carcinoma of salivary gland
Mucoepidermoid carcinoma of skin
Mucoepidermoid carcinoma of submandibular gland
Multiple malignancy
Multiple primary malignant melanomata
Myelopathy due to malignant neoplastic disease
Myoepithelial carcinoma
Myometrial invasion by tumor absent
Myometrial invasion by tumor present
Neoplasm of areola
Neoplasm of body of pancreas
Neoplasm of bronchus of left lower lobe
Neoplasm of bronchus of left upper lobe
Neoplasm of bronchus of middle lobe of right lung
Neoplasm of bronchus of right lower lobe
Neoplasm of bronchus of right upper lobe
Neoplasm of carotid body
Neoplasm of commissure of lip
Neoplasm of dorsal surface of oral part of tongue
Neoplasm of ectopic site of breast
Neoplasm of exocervix
Neoplasm of exocrine pancreas
Neoplasm of frenulum linguae
Neoplasm of frenulum of lower lip
Neoplasm of frenulum of upper lip
Neoplasm of head of pancreas
Neoplasm of hepatic flexure of colon
Neoplasm of lingual tonsil
Neoplasm of lower gum
Neoplasm of mandibular buccal sulcus
Neoplasm of mandibular labial sulcus
Neoplasm of maxillary buccal sulcus
Neoplasm of maxillary labial sulcus
Neoplasm of Meckel's diverticulum
Neoplasm of prepuce
Neoplasm of retromolar area
Neoplasm of splenic flexure of colon
Neoplasm of tail of pancreas
Neoplasm of upper gum
Neoplasm of uvula
Neoplasm of vermilion border of upper lip
No anti-cancer treatment - advanced stage cancer
No anti-cancer treatment - poor performance status
No anti-cancer treatment - significant co-morbidity
No anti-cancer treatment - watchful waiting
No anti-cancer treatment available
No anti-cancer treatment due to unknown primary
No tumor invasion
No tumor invasion of adjacent tissue
No vascular invasion by tumor
NUT carcinoma
NUT carcinoma
Obstructive nephropathy due to malignancy
Oligometastatic malignant neoplasm
Oxyphilic adenocarcinoma
Oxyphilic adenocarcinoma
Pain due to neoplastic disease
Pain due to neoplastic disease
Pancreatic ductal adenocarcinoma
Pancreatic surgical margin, involved by tumor
Pancreatic surgical margin, involved by tumor
Pancreatic surgical margin, involved by tumor
Pancreatic surgical margin, involved by tumor
Pancreatic surgical margin, involved by tumor
Panniculitis secondary to malignancy
Papillary cystadenocarcinoma of kidney
Parietal pericardium involved by direct extension of malignant neoplasm
Pathology examination findings indeterminate
Pathology examination findings indeterminate
Pathology examination findings indeterminate
Pathology examination findings indeterminate
Patient died before anti-cancer treatment
Pelvic sidewall involved by direct extension of malignant neoplasm
Pericarditis secondary to malignant primary tumor
Pericarditis secondary to neoplasia
Perihilar fat involved by direct extension of malignant neoplasm
Perineural invasion by tumor absent
Perineural invasion by tumor indeterminate
Perineural invasion by tumor not identified
Perineural invasion by tumor present
Perineural invasion finding
Perineural invasion finding
Perineural invasion finding
Perineural invasion finding
Peripheral neuroectodermal tumor
Periprostatic fat invasion by tumor not identified
Periprostatic fat invasion by tumor present
Perivesical fat involved by direct extension of malignant neoplasm
Plantar verrucous carcinoma
Pleural effusion due to another disorder
Pleural effusion due to another disorder
Pleural effusion due to malignant neoplastic disease
Pleural effusion due to malignant neoplastic disease
Pleural effusion due to neoplastic disease
Pleural effusion due to neoplastic disease
Pleural invasion by tumor absent
Pleural invasion by tumor cannot be assessed
Pleural invasion by tumor indeterminate
Pleural invasion by tumor present
Polyembryoma
Polyembryoma
Polymyositis
Polymyositis with malignant disease
Primary acantholytic squamous cell carcinoma
Primary adenocarcinoma in adenomatous polyp
Primary adenosquamous cell carcinoma
Primary extrarenal rhabdoid tumor
Primary lymphoepithelial carcinoma
Primary malignant germ cell neoplasm
Primary malignant neoplasm
Primary malignant neoplasm of independent multiple sites
Primary malignant neoplasm of musculoskeletal system
Primary malignant neoplasm of unknown site
Primary malignant rhabdoid tumor
Primary mixed germ cell tumor
Primary oxyphilic adenocarcinoma
Primary peripheral neuroectodermal tumor
Primary polyembryoma
Primary small cell neuroendocrine carcinoma
Primary solid neoplasm with neurotrophic receptor tyrosine kinase gene fusion
Primary spindle cell squamous cell carcinoma
Primary undifferentiated large cell carcinoma
Primary verrucous squamous cell carcinoma
Prostatic stroma involved by direct extension of malignant neoplasm
Pseudovascular squamous cell carcinoma
Pulmonary parenchymal invasion by tumor absent
Pulmonary parenchymal invasion by tumor cannot be assessed
Pulmonary parenchymal invasion by tumor indeterminate
Radiologic finding of tumor invasion into adjacent tissue
Reason for no specific anti-cancer treatment
Reason for no specific anti-cancer treatment
Reason for no specific anti-cancer treatment
Reason for no specific anti-cancer treatment
Reason for no specific anti-cancer treatment
Reason for no specific anti-cancer treatment
Reason for no specific anti-cancer treatment
Reasons for treatment
Reasons for treatment
Reasons for treatment
Reasons for treatment
Reasons for treatment
Reasons for treatment
Reasons for treatment
Rectum involved by direct extension of malignant neoplasm
Recurrent malignant neoplasm
Recurrent squamous cell carcinoma
Refractory malignant neoplastic disease
Relapsing malignant neoplastic disease
Renal capsular surgical margin, involved by tumor
Renal involvement in malignant disease
Renal involvement in malignant disease
Renal involvement in malignant disease
Renal pelvis surgical margin, involved by tumor
Renal pelvis, renal parenchymal surgical margin, involved by tumor
Renal vein surgical margin, involved by tumor
Restrictive cardiomyopathy secondary to malignancy
Rete testis involved by direct extension of malignant neoplasm
Retinal pigment epithelial adenocarcinoma
Right lacrimal adenoid cystic carcinoma
Salivary gland type carcinoma of oropharynx
Scirrhous carcinoma of breast
Scleral invasion by tumor cannot be determined
Scrotal wall involved by direct extension of malignant neoplasm
Second primary cancer
Secondary adenocarcinoma of kidney
Secondary hemophagocytic lymphohistiocytosis
Secondary restrictive cardiomyopathy
Seminal vesicle invasion by tumor absent
Seminal vesicle invasion by tumor not identified
Seminal vesicle invasion by tumor present
Seminal vesicle involved by direct extension of malignant neoplasm
Signet-ring cells present, comprising less than 50 percent of malignant cells
Small cell carcinoma of ovary
Small cell neuroendocrine carcinoma
Small cell neuroendocrine carcinoma of prostate
Small vessel invasion by tumor absent
Small vessel invasion by tumor present
Small vessel invasion indeterminate
Solid neoplasm with neurotrophic receptor tyrosine kinase gene fusion
Spermatic cord involved by direct extension of malignant neoplasm
Squamous cell carcinoma
Squamous cell carcinoma of bronchus in left lower lobe
Squamous cell carcinoma of bronchus in left upper lobe
Squamous cell carcinoma of bronchus in right lower lobe
Squamous cell carcinoma of bronchus in right upper lobe
Squamous cell carcinoma of bronchus of middle lobe of right lung
Squamous cell carcinoma of foot
Squamous cell carcinoma of liver and intrahepatic biliary tract
Squamous cell carcinoma of male genital
Squamous cell carcinoma of male genital
Squamous cell carcinoma of prostate
Squamous cell carcinoma of rectum
Squamous cell carcinoma of small intestine
Squamous cell carcinoma of stomach
Squamous cell carcinoma with osteoclast-like giant cells
Surgical anterior margin involved by malignant neoplasm
Surgical apical margin involved by malignant neoplasm
Surgical bile duct margin involved by malignant neoplasm
Surgical bile duct margin involved by malignant neoplasm
Surgical bile duct margin involved by malignant neoplasm
Surgical bile duct margin is closest uninvolved margin to malignant neoplasm
Surgical bile duct margin uninvolved by malignant neoplasm
Surgical bladder neck margin involved by malignant neoplasm
Surgical bronchial margin involved by malignant neoplasm
Surgical bronchial margin involved by tumor
Surgical chest wall margin involved by malignant neoplasm
Surgical circumferential margin finding
Surgical circumferential margin finding
Surgical circumferential margin finding
Surgical circumferential margin finding
Surgical circumferential margin involved by malignant neoplasm
Surgical circumferential margin involved by malignant neoplasm
Surgical circumferential margin is closest uninvolved margin to malignant neoplasm
Surgical circumferential margin uninvolved by malignant neoplasm
Surgical common bile duct margin involved by malignant neoplasm
Surgical cystic duct margin involved by malignant neoplasm
Surgical deep margin involved by malignant neoplasm
Surgical deep margin involved by malignant neoplasm, focal
Surgical deep margin involved by malignant neoplasm, multifocal
Surgical deep margin is closest uninvolved margin to malignant neoplasm
Surgical deep margin uninvolved by malignant neoplasm
Surgical distal bile duct margin involved by malignant neoplasm
Surgical distal margin involved by malignant neoplasm
Surgical distal margin involved by malignant neoplasm
Surgical distal margin involved by tumor
Surgical distal margin involved by tumor
Surgical distal margin is closest uninvolved margin to malignant neoplasm
Surgical distal margin uninvolved by malignant neoplasm
Surgical distal pancreatic margin involved by malignant neoplasm
Surgical endocervical margin finding
Surgical endocervical margin finding
Surgical endocervical margin finding
Surgical endocervical margin finding
Surgical endocervical margin involved by malignant neoplasm
Surgical endocervical margin involved by malignant neoplasm, diffuse
Surgical endocervical margin involved by malignant neoplasm, focal
Surgical endocervical margin uninvolved by malignant neoplasm
Surgical exocervical margin finding
Surgical exocervical margin finding
Surgical exocervical margin finding
Surgical exocervical margin finding
Surgical exocervical margin involved by malignant neoplasm
Surgical exocervical margin involved by malignant neoplasm, diffuse
Surgical exocervical margin involved by malignant neoplasm, focal
Surgical exocervical margin uninvolved by malignant neoplasm
Surgical Gerota's fascial margin involved by malignant neoplasm
Surgical greater omental margin involved by malignant neoplasm
Surgical inferior margin involved by malignant neoplasm
Surgical inferior margin is closest uninvolved margin to malignant neoplasm
Surgical lateral margin involved by malignant neoplasm
Surgical lateral margin uninvolved by malignant neoplasm
Surgical lateral margin involved by malignant neoplasm
Surgical lateral margin involved by tumor
Surgical lateral margin involved by tumor
Surgical lateral margin is closest uninvolved margin to malignant neoplasm
Surgical lateral margin uninvolved by malignant neoplasm
Surgical lesser omental margin involved by malignant neoplasm
Surgical margin involved by malignant neoplasm
Surgical margin involved by malignant neoplasm, extensive
Surgical margin involved by malignant neoplasm, multifocal
Surgical margin involved by malignant neoplasm, unifocal
Surgical margin of renal vessel involved by tumor
Surgical margin uninvolved by malignant neoplasm
Surgical medial margin involved by malignant neoplasm
Surgical medial margin is closest uninvolved margin to malignant neoplasm
Surgical mesenteric margin finding
Surgical mesenteric margin finding
Surgical mesenteric margin finding
Surgical mesenteric margin involved by malignant neoplasm
Surgical mesenteric margin is closest uninvolved margin to malignant neoplasm
Surgical mesenteric margin uninvolved by malignant neoplasm
Surgical mucosal margin involved by malignant neoplasm
Surgical mucosal margin uninvolved by malignant neoplasm
Surgical omental margin finding
Surgical omental margin finding
Surgical omental margin finding
Surgical omental margin finding
Surgical omental margin is closest uninvolved margin to malignant neoplasm
Surgical omental margin uninvolved by malignant neoplasm
Surgical pancreatic margin involved by malignant neoplasm
Surgical pancreatic margin involved by malignant neoplasm
Surgical pancreatic margin is closest uninvolved margin to malignant neoplasm
Surgical pancreatic margin uninvolved by malignant neoplasm
Surgical parenchymal margin finding
Surgical parenchymal margin finding
Surgical parenchymal margin involved by malignant neoplasm
Surgical parenchymal margin uninvolved by malignant neoplasm
Surgical parietal pleural margin involved by malignant neoplasm
Surgical perinephric fat margin involved by malignant neoplasm
Surgical posterior margin involved by malignant neoplasm
Surgical posterior margin involved by malignant neoplasm
Surgical posterior retroperitoneal pancreatic margin involved by malignant neoplasm
Surgical posterior retroperitoneal pancreatic margin involved by tumor
Surgical posterolateral margin involved by malignant neoplasm
Surgical proximal bile duct margin involved by malignant neoplasm
Surgical proximal margin involved by malignant neoplasm
Surgical proximal margin is closest uninvolved margin to malignant neoplasm
Surgical proximal margin uninvolved by malignant neoplasm
Surgical proximal pancreatic margin involved by malignant neoplasm
Surgical renal capsular margin involved by malignant neoplasm
Surgical renal parenchymal margin involved by malignant neoplasm
Surgical renal vein margin involved by malignant neoplasm
Surgical superior margin involved by malignant neoplasm
Surgical superior margin is closest uninvolved margin to malignant neoplasm
Surgical uncinate process margin involved by malignant neoplasm
Surgical ureteral margin involved by malignant neoplasm
Surgical vascular margin involved by malignant neoplasm
Synchronous primary carcinomas
Thrombophilia due to malignant neoplasm
Transitional cell carcinoma of corpus uteri
Transitional cell carcinoma of left kidney
Transitional cell carcinoma of left kidney
Transitional cell carcinoma of left renal pelvis
Transitional cell carcinoma of left ureter
Transitional cell carcinoma of right kidney
Transitional cell carcinoma of right kidney
Transitional cell carcinoma of right renal pelvis
Transitional cell carcinoma of ureter
Transitional cell carcinoma of ureter
Tumor border behavior finding
Tumor border behavior finding
Tumor extent of invasion cannot be determined
Tumor invades abdominal cavity structure
Tumor invades anterior chamber of eye
Tumor invades bone
Tumor invades Bruch's membrane
Tumor invades choroid
Tumor invades ciliary body
Tumor invades cornea
Tumor invades dermis
Tumor invades diaphragm
Tumor invades endothoracic fascia
Tumor invades epithelium only
Tumor invades fascia
Tumor invades head and neck
Tumor invades iridocorneal angle
Tumor invades iris
Tumor invades lamina propria
Tumor invades lens
Tumor invades mediastinum
Tumor invades muscularis mucosae
Tumor invades optic disc
Tumor invades optic nerve
Tumor invades optic nerve anterior to lamina cribrosa
Tumor invades optic nerve at lamina cribrosa
Tumor invades optic nerve posterior to lamina cribrosa but not to end of nerve
Tumor invades optic nerve to cut end of optic nerve
Tumor invades retina
Tumor invades retroperitoneal structure
Tumor invades Schlemm's canal
Tumor invades sclera
Tumor invades skin
Tumor invades skin
Tumor invades soft tissue of chest wall
Tumor invades subcutaneous tissue
Tumor invades subfascial structure
Tumor invades vitreous
Tumor invades vortex vein
Tumor invasion by direct extension from organ of origin to adjacent organ
Tumor invasion by direct extension to other structures
Tumor invasion cannot be assessed
Tumor invasion confined to mucosa and submucosa
Tumor invasion deeper than skin
Tumor invasion into adjacent tissues
Tumor invasion into bronchus
Tumor invasion into bronchus, in situ
Tumor invasion into bronchus, invasive
Tumor invasion into lung parenchyma
Tumor invasion into mediastinal lymph node with extracapsular extension
Tumor invasion into mediastinal lymph node without extracapsular extension
Tumor invasion into muscle
Tumor invasion into muscular wall AND/OR subserosa
Tumor invasion into muscularis propria
Tumor invasion into paratesticular structures
Tumor invasion into stroma
Tumor invasion into submucosa
Tumor invasion into supraglottis
Tumor invasion into tunica albuginea
Tumor invasion limited to skin
Tumor invasion of optic nerve absent
Tumor invasion of sclera absent
Tumor invasion penetrating serosa
Tumor involves both ovaries diffusely, primary tumor site cannot be determined
Tumor massively invades choroid
Tumor metastasis to non-regional lymph nodes absent
Tumor metastasis to non-regional lymph nodes cannot be assessed
Tumor metastasis to non-regional lymph nodes present
Tumor minimally invades choroid
Tumor of unknown origin
Tumor of unknown origin
Tumor penetrates serosa, perforation absent
Tumor penetrates serosa, perforation present
Tumor present within 1mm of optic disc
Tunica vaginalis involved by direct extension of malignant neoplasm
Undifferentiated carcinoma of corpus uteri
Undifferentiated carcinoma of esophagus
Undifferentiated carcinoma of liver and intrahepatic biliary tract
Undifferentiated carcinoma of nasal sinus
Undifferentiated carcinoma of nasopharynx
Undifferentiated carcinoma of ovary
Undifferentiated carcinoma of stomach
Ureter involved by direct extension of malignant neoplasm
Ureteral surgical margin, involved by tumor
Uterus and uterine adnexa involved by direct extension of malignant neoplasm
Vagina involved by direct extension of malignant neoplasm
Vaginal intraepithelial neoplasia
Vascular invasion by tumor is indeterminate
Vascular invasion by tumor present
Vascular invasion by tumor, grossly evident
Vasculitis due to malignant neoplastic disease
Venous extramural invasion by tumor present
Venous intramural invasion by tumor present
Venous invasion by tumor absent
Venous invasion by tumor absent
Venous invasion by tumor cannot be assessed
Venous invasion by tumor indeterminate
Venous invasion by tumor indeterminate
Venous invasion by tumor not applicable
Venous invasion by tumor present
Venous tumor invasion finding
Venous tumor invasion finding
Venous tumor invasion finding
Venous tumor invasion finding
Venous invasion cannot be assessed
Venous vessels outside tumor indeterminate for tumor involvement
Venous vessels outside tumor uninvolved by tumor
Verrucous carcinoma of oral cavity
Visceral pleura invasion by tumor absent
Visceral pleura invasion by tumor indeterminate
Visceral pleura invasion by tumor not applicable
Visceral pleura invasion by tumor present
Visceral pleura involved by direct extension of malignant neoplasm
Wound due to malignant neoplastic disease

Diagnostic Related Group(s)

The code C80.1 is grouped in the following Diagnostic Related Group(s) MS-DRG V43.0

Myeloproliferative Disorders Or Poorly Differentiated Neoplasms With Major O.r. Procedures With Mcc (826)
Myeloproliferative Disorders Or Poorly Differentiated Neoplasms With Major O.r. Procedures With Cc (827)
Myeloproliferative Disorders Or Poorly Differentiated Neoplasms With Major O.r. Procedures Without Cc/mcc (828)
Myeloproliferative Disorders Or Poorly Differentiated Neoplasms With Other Procedures With Cc/mcc (829)
Myeloproliferative Disorders Or Poorly Differentiated Neoplasms With Other Procedures Without Cc/mcc (830)
Other Myeloproliferative Disorders Or Poorly Differentiated Neoplastic Diagnoses With Mcc (843)
Other Myeloproliferative Disorders Or Poorly Differentiated Neoplastic Diagnoses With Cc (844)
Other Myeloproliferative Disorders Or Poorly Differentiated Neoplastic Diagnoses Without Cc/mcc (845)

References to Index of Diseases and Injuries

The code C80.1 has the following ICD-10-CM references to the Index of Diseases and Injuries

Inclusion Terms:
- Cancer NOS
- Cancer unspecified site (primary)
- Carcinoma unspecified site (primary)
- Malignancy unspecified site (primary)
Type 1 Excludes Notes:
- secondary malignant neoplasm of unspecified site (@C79.9*)

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
C80.1		199.1	Malignant neoplasm NOS

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code	ICD-10 Description
C80	Malignant neoplasm without specification of site
C80.0	Disseminated malignant neoplasm, unspecified
C80.2	Malignant neoplasm associated with transplanted organ

This page was last updated on: 10/1/2025

Previous Code

Next Code